LEMON Manuals
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Subaru
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2022
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Outback Base
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Repair and Diagnosis
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Engine Performance
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System
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Engine Control System (2.5L) (Diagnostics) (4 Of 4)
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Diagnostic Procedure With Diagnostic Trouble Code (DTC)
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DTC P2196: A/F/O2 Sensor Signal Biased/Stuck Rich Bank 1 Sensor 1
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General Description
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Execution Condition
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Execution Condition
Secondary parameters
Execution condition
Battery voltage
10.9 V or more
Main feedback
In operation
Amount of intake air
6g/s (0.21oz/s) or more
Rear oxygen element impedance
185Ω or less